apps/apps_client.h

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef APPS_APPS_CLIENT_H_
   6 #define APPS_APPS_CLIENT_H_
   7
   8 #include <vector>
   9
  10 namespace content {
  11 class BrowserContext;
  12 }
  13
  14 namespace apps {
  15
  16 // Sets up global state for the apps system. Should be Set() once in each
  17 // process. This should be implemented by the client of the apps system.
  18 class AppsClient {
  19  public:
  20   // Get all loaded browser contexts.
  21   virtual std::vector<content::BrowserContext*> GetLoadedBrowserContexts() = 0;
  22
  23   // Return the apps client.
  24   static AppsClient* Get();
  25
  26   // Initialize the apps system with this apps client.
  27   static void Set(AppsClient* client);
  28 };
  29
  30 }  // namespace apps
  31
  32 #endif  // APPS_APPS_CLIENT_H_